1134342205 has 16 divisors (see below), whose sum is σ = 1369119024. Its totient is φ = 902218240.

The previous prime is 1134342191. The next prime is 1134342229. The reversal of 1134342205 is 5022434311.

It can be written as a sum of positive squares in 8 ways, for example, as 140138244 + 994203961 = 11838^2 + 31531^2 .

It is not a de Polignac number, because 1134342205 - 2¹³ = 1134334013 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1134342205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1119279 + ... + 1120291.

It is an arithmetic number, because the mean of its divisors is an integer number (85569939).

Almost surely, 2^1134342205 is an apocalyptic number.

It is an amenable number.

1134342205 is a deficient number, since it is larger than the sum of its proper divisors (234776819).

1134342205 is a wasteful number, since it uses less digits than its factorization.

1134342205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2096.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1134342205 is about 33679.9971051068. The cubic root of 1134342205 is about 1042.9128783042.

Adding to 1134342205 its reverse (5022434311), we get a palindrome (6156776516).

The spelling of 1134342205 in words is "one billion, one hundred thirty-four million, three hundred forty-two thousand, two hundred five".